linux – configure:错误:C预处理器无法进行健全性检查
发布时间:2020-12-14 01:36:14 所属栏目:Linux 来源:网络整理
导读:我正在Ubuntu 12.04 x86_64上编译几个库.首先,我使用GCC 4.7.2编译了这些库并且一切顺利.然后我尝试使用Inte Composer 2013 u2重新编译它们.我做的目的是: export CC=/opt/intel/composer_xe_2013.2.146/bin/intel64/iccexport CPP=/opt/intel/composer_xe_
我正在Ubuntu 12.04 x86_64上编译几个库.首先,我使用GCC 4.7.2编译了这些库并且一切顺利.然后我尝试使用Inte Composer 2013 u2重新编译它们.我做的目的是:
export CC=/opt/intel/composer_xe_2013.2.146/bin/intel64/icc export CPP=/opt/intel/composer_xe_2013.2.146/bin/intel64/icpc 然后我运行./configure并得到以下错误: checking how to run the C preprocessor... /opt/intel/composer_xe_2013.2.146/bin/intel64/icpc configure: error: in `/var/www/workspace/freetype/freetype-2.4.11/builds/unix': configure: error: C preprocessor "/opt/intel/composer_xe_2013.2.146/bin/intel64/icpc" fails sanity check See `config.log' for more details make: *** [setup] Error 1 配置日志文件包含此错误: configure:3345: checking how to run the C preprocessor configure:3415: result: /opt/intel/composer_xe_2013.2.146/bin/intel64/icpc configure:3435: /opt/intel/composer_xe_2013.2.146/bin/intel64/icpc conftest.c conftest.c(14): error: identifier "Syntax" is undefined Syntax error ^ conftest.c(14): error: expected a ";" compilation aborted for conftest.c (code 2) configure:3435: $? = 2 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "FreeType" | #define PACKAGE_TARNAME "freetype" | #define PACKAGE_VERSION "2.4.11" | #define PACKAGE_STRING "FreeType 2.4.11" | #define PACKAGE_BUGREPORT "freetype@nongnu.org" | #define PACKAGE_URL "" | /* end confdefs.h. */ | #ifdef __STDC__ | # include <limits.h> | #else | # include <assert.h> | #endif | Syntax error configure:3435: /opt/intel/composer_xe_2013.2.146/bin/intel64/icpc conftest.c conftest.c(14): error: identifier "Syntax" is undefined Syntax error ^ conftest.c(14): error: expected a ";" compilation aborted for conftest.c (code 2) 这可能有什么不对? 解决方法
问题很可能是GNU使隐式变量
表示“你的C编译器”不是CPP而是CXX,而CPP是 表示“你的C预处理器”的隐式变量;所以 您的 export CPP=/opt/intel/composer_xe_2013.2.146/bin/intel64/icpc 告诉configure,icpc是预处理器,大概离开了CXX 这是由./configure错误支持的:
尝试: export CXX=/opt/intel/composer_xe_2013.2.146/bin/intel64/icpc 要不就: ./configure CXX=/opt/intel/composer_xe_2013.2.146/bin/intel64/icpc (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |